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农业面源污染的现状及防治对策 农业面源污染的现状及防治对策
测绘与地质 Pub Date : 2020-10-21 DOI: 10.26549/smg.v2i1.5421
宁 曹
{"title":"农业面源污染的现状及防治对策","authors":"宁 曹","doi":"10.26549/smg.v2i1.5421","DOIUrl":"https://doi.org/10.26549/smg.v2i1.5421","url":null,"abstract":"面源污染，主要是指固体的污染物，或者可溶于水的污染物，在一定程度的地面降水或者在地表径流的影响下，扩散并进入水体，最终致使地表水遭受污染。农业面源污染，则是指因农业生产活动所存在的特性，使农药、化肥以及禽畜粪便等在农业生产过程中所产生的污染物为主要污染物，并在农业区域由一定方式最终对农业生产所需的水体产生污染。此外，农村生活中所产生的日常生活垃圾的随意丢弃以及农业污物的滥堆滥放也会造成农业面源污染。农业面源污染不仅会导致农业生产水体中的富营养化程度增高，使有害微量元素增加，不利于农户健康和农业生产进一步发展，同时还会破坏整个农村生态系统的平衡，威胁整个生态圈的和谐。农业面源污染的治理是乡村生态振兴的重要举措，农户是农业生产中最基本的决策单位，也是导致农业面源污染的重要微观主体，通过剖析农户生产行为选择及其与农业面源污染之间的关系，充分认识农户生产行为对农业面源污染影响的成因，以便提出合理的政策措施，为农业面源污染的防治提供切实可行的政策建议。","PeriodicalId":164991,"journal":{"name":"测绘与地质","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123879694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
煤矿采空区地质灾害治理对策研究 煤矿采空区地质灾害治理对策研究
测绘与地质 Pub Date : 2020-10-21 DOI: 10.26549/smg.v2i1.4933
宏宇 刘
{"title":"煤矿采空区地质灾害治理对策研究","authors":"宏宇 刘","doi":"10.26549/smg.v2i1.4933","DOIUrl":"https://doi.org/10.26549/smg.v2i1.4933","url":null,"abstract":"煤矿开采作业环境复杂，新时期煤矿采工区地质灾害问题频发，威胁作业人员生命安全与开采工作的有序进行。论文通过对煤矿采空区地质灾害情况进行分析，探讨地质灾害治理对策。","PeriodicalId":164991,"journal":{"name":"测绘与地质","volume":"106 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122682193","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
复杂地质构造条件矿井开采工作井下综合治理技术研究 复杂地质构造条件矿井开采工作井下综合治理技术研究
测绘与地质 Pub Date : 2020-10-21 DOI: 10.26549/smg.v2i1.5047
向伟 张, 诗雨 张
{"title":"复杂地质构造条件矿井开采工作井下综合治理技术研究","authors":"向伟 张, 诗雨 张","doi":"10.26549/smg.v2i1.5047","DOIUrl":"https://doi.org/10.26549/smg.v2i1.5047","url":null,"abstract":"中国国土辽阔，矿产资源丰富，科学技术水平的提升使矿产资源开采效率和整体质量得到了大幅提升。但矿产资源所处位置的地质结构条件较为复杂多样，为矿产开采带来了很大的难度。复杂地质构造条件下，其矿井内部环境也较为恶劣，有害气体含量较高，且井下压力较大，其综合治理难度同样较高，为矿产资源开采带来了很大的影响。尤其一些矿井机械化开采需要结合实际环境进行综合治理，如此才能保证矿产开采的安全性，实现高效率生产。论文首先介绍了复杂地质构造的特点，然后集合矿产项目实际针对矿井开采中井下综合治理技术做出研究分析。","PeriodicalId":164991,"journal":{"name":"测绘与地质","volume":"113 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132769122","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
农村生活污水治理模式研究 农村生活污水治理模式研究
测绘与地质 Pub Date : 2020-10-21 DOI: 10.26549/smg.v2i1.5424
进军 胡
{"title":"农村生活污水治理模式研究","authors":"进军 胡","doi":"10.26549/smg.v2i1.5424","DOIUrl":"https://doi.org/10.26549/smg.v2i1.5424","url":null,"abstract":"随着生态文明建设的推进，作为农村重点整治工作，农村生活污水治理工作迫在眉睫。各地应吸取以往经验，结合本地实际情况，选择最适合的处理模式、处理工艺，并完善配套管控措施，建立长效运行机制，切实解决农村污水问题，改善农村环境。","PeriodicalId":164991,"journal":{"name":"测绘与地质","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129804380","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
关于信息化海洋测绘问题的探讨 关于信息化海洋测绘问题的探讨
测绘与地质 Pub Date : 2020-10-21 DOI: 10.26549/smg.v2i1.4964
永刚 赵
{"title":"关于信息化海洋测绘问题的探讨","authors":"永刚 赵","doi":"10.26549/smg.v2i1.4964","DOIUrl":"https://doi.org/10.26549/smg.v2i1.4964","url":null,"abstract":"在信息技术不断进步的背景下，中国各领域已经将其广泛地应用到了人们的日常生活中，借助网络通信高速的信息化技术革命，进而为社会的各个行业带来了深刻的变革，测绘的发展也正在经历着以地理信息综合服务为主的重大改革。论文对信息化海洋测绘数据信息的准确性进行相关的分析，并探讨了信息化海洋测绘的未来发展及存在的相关问题。","PeriodicalId":164991,"journal":{"name":"测绘与地质","volume":"133 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132479287","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
中国六盘水地区低温地热发电的浅谈 中国六盘水地区低温地热发电的浅谈
测绘与地质 Pub Date : 2020-10-21 DOI: 10.26549/smg.v2i1.5046
凤娟 宁, 涛 金
{"title":"中国六盘水地区低温地热发电的浅谈","authors":"凤娟 宁, 涛 金","doi":"10.26549/smg.v2i1.5046","DOIUrl":"https://doi.org/10.26549/smg.v2i1.5046","url":null,"abstract":"随着开发清洁能源技术的日益成熟，地热资源的需求在逐年增加。根据中国贵州省编制的《贵州省地下热水勘查开发利用专项规划》，实现县有温泉、建设温泉省和公园省的战略目标，经过几年的勘查，各县市都取得了良好的成果。据不完全统计，贵州省现已完成施工可开发利用地热井达 250 余口，充分利用好该地热井，积极拓展地热能开发其利用领域，拓展地暖从单一“地热能”向多种“热能”利用方向发展，在满足生产生活供暖、灌溉的同时，余热可以用于发电。论文以中国贵州六盘水地区为例，并且以低温发电理论为基础，浅析低温地热发电是否可行。","PeriodicalId":164991,"journal":{"name":"测绘与地质","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131083732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
试析环境监测与环境影响评价的关系 试析环境监测与环境影响评价的关系
测绘与地质 Pub Date : 2020-10-21 DOI: 10.26549/smg.v2i1.5417
绍君 王
{"title":"试析环境监测与环境影响评价的关系","authors":"绍君 王","doi":"10.26549/smg.v2i1.5417","DOIUrl":"https://doi.org/10.26549/smg.v2i1.5417","url":null,"abstract":"随着经济水平的提高，国家越来越重视环境保护。国家推出的环境监测技术能有效监视和测定环境发展状况，通过一系列设备以及特定的时间和空间对环境的质量和污染问题进行分析，能更好地促进环保工作的顺利进行。环境保护仅依靠环境监测是不够的，还需要分析环境监测与环境影响评价之间的关系，这样国家才能对环境保护提出更合理的建议和措施。论文研究了环境监测与环境影响评价的内容，并对二者之间的关系进行了分析和探讨，最后提出一系列优化措施。","PeriodicalId":164991,"journal":{"name":"测绘与地质","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124271207","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
新时代地质矿产资源勘查及合理开发的有效途径 新时代地质矿产资源勘查及合理开发的有效途径
测绘与地质 Pub Date : 2020-10-21 DOI: 10.26549/smg.v2i1.5418
鹏飞 吕
{"title":"新时代地质矿产资源勘查及合理开发的有效途径","authors":"鹏飞 吕","doi":"10.26549/smg.v2i1.5418","DOIUrl":"https://doi.org/10.26549/smg.v2i1.5418","url":null,"abstract":"随着中国社会经济水平的迅速提升，市场对矿产资源的需求越来越大。矿产资源对中国社会经济的发展起到了重要的支撑作用，是中国工业发展的关键。随着科学技术的发展，越来越多的新工艺和新技术在地质矿产资源的勘查和开发利用上得到了广泛应用。在新时期，传统的勘查和开发方式已经不符合新时代的发展需求。因此，加强勘查和开发研究具有重要的实际意义。论文主要探讨了新时代资质矿产资源勘查和合理开发的有效途径，旨在进一步提升资源开发利用效果，为中国经济发展提供源源不断的动力支持，促进社会经济的可持续性发展。","PeriodicalId":164991,"journal":{"name":"测绘与地质","volume":"162 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128628103","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
浅谈地质找矿勘查技术原则与方法创新 浅谈地质找矿勘查技术原则与方法创新
测绘与地质 Pub Date : 2020-10-21 DOI: 10.26549/smg.v2i1.5048
威 王
{"title":"浅谈地质找矿勘查技术原则与方法创新","authors":"威 王","doi":"10.26549/smg.v2i1.5048","DOIUrl":"https://doi.org/10.26549/smg.v2i1.5048","url":null,"abstract":"近些年来，中国经济发展速度越来越快，带动了科学技术水平的提升，地质找矿勘查技术也在不断更新和发展。传统的地质找矿勘查模式已经无法适应行业的新发展，也无法满足可持续发展的要求。因此，为了缓解矿产资源紧缺的现象，在保护环境资源节约的基础之上，合理地进行矿产资源开发，必须要不断更新地质找矿勘查技术原则与方法。论文围绕地质找矿勘查技术原则与方法创新展开了分析探讨。","PeriodicalId":164991,"journal":{"name":"测绘与地质","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132023386","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
石油地质勘探及储层评价方法探讨
测绘与地质 Pub Date : 2020-10-21 DOI: 10.26549/smg.v2i1.5422
宗凯 蒋, 永强 张, 圣泉 于, 新龙 庞, 宗像 修, 凯 孙
{"title":"石油地质勘探及储层评价方法探讨","authors":"宗凯 蒋, 永强 张, 圣泉 于, 新龙 庞, 宗像 修, 凯 孙","doi":"10.26549/smg.v2i1.5422","DOIUrl":"https://doi.org/10.26549/smg.v2i1.5422","url":null,"abstract":"随着经济的快速发展，中国的石油开发规模正在不断扩大，石油开采量也跃居世界前列。但是，中国的石油地质勘探及储层评价方法的研究还远远不够，为了缓解能源紧张的问题，保障石油安全，需要重视石油地质勘探及储层评价方法研究，从而促进石油产业可持续健康发展。论文依托中国石油地质勘探的发展现状，介绍地质勘探的内容，并进一步对储层方法进行探讨，希望所提内容能为中国石油资源的勘探及储层评价提供参考。","PeriodicalId":164991,"journal":{"name":"测绘与地质","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129928743","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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